{"product_id":"allied-machine-and-engineering-2t-2sr-rotary-coolant-adapter","title":"Allied Machine and Engineering 2T-2SR Rotary Coolant Adapter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ALLIED MACHINE AND ENGINEERING 2T-2SR is a rotary coolant adapter engineered for use with indexable drilling and boring tools. It provides a sealed coolant-through connection at the spindle interface, directing cutting fluid to the tool tip during deep-hole and high-feed operations. The adapter features a 1\/8 NPT coolant port, a 0.75-inch inner diameter, and a 1.75-inch outer diameter, making it a compact and purpose-built component for precision metal-cutting applications. Installation requires a 5\/16 NC drive rod thread connection. The kit includes O-rings, snap rings, and thrust washers, supplying the sealing hardware needed for a complete assembly. Machinists and tooling engineers working in production shops are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis adapter is designed for use with Allied Machine and Engineering T-A series indexable tools. It is suited for CNC machining centers and drill presses where coolant-through spindle capability is required. Typical applications include high-speed drilling in steel, cast iron, and other ferrous materials where heat management at the cutting edge directly affects tool life and hole quality. The 7\/8-inch thickness keeps axial stack-up minimal within standard spindle assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/8 NPT coolant inlet port for standard coolant-through spindle connections\u003c\/li\u003e\n  \u003cli\u003e0.75-inch ID and 1.75-inch OD for compact fitment in T-A series tooling assemblies\u003c\/li\u003e\n  \u003cli\u003e5\/16 NC drive rod thread for positive rotational engagement\u003c\/li\u003e\n  \u003cli\u003e7\/8-inch thickness minimizes axial projection in the spindle stack\u003c\/li\u003e\n  \u003cli\u003eIncludes O-rings, snap rings, and thrust washers for complete sealing hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Allied Machine and Engineering T-A series indexable tooling systems requiring rotary coolant-through adapter connections.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician with the spindle fully de-energized and the machine in a locked-out, tagged-out state. Ensure all included O-rings and thrust washers are seated correctly before torquing the drive rod connection. Verify coolant system pressure is within the tool system rating before resuming operations. Consult the T-A series tooling documentation for assembly sequence and preload requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Rotary Coolant Adapter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: T-A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Port Thread\u003c\/strong\u003e: 1\/8 NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInner Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Rod Thread Size\u003c\/strong\u003e: 5\/16 NC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: O-Rings, Snap Rings, Thrust Washers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ALLIED MACHINE AND ENGINEERING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2T-2SR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALLIED MACHINE AND ENGINEERING","offers":[{"title":"Default Title","offer_id":51743378342194,"sku":"2T-2SR","price":84.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b20ab2d0e6cb8191b4c397e278865d65.jpg?v=1788846363","url":"https:\/\/voomisupply.com\/products\/allied-machine-and-engineering-2t-2sr-rotary-coolant-adapter","provider":"Voomi Supply","version":"1.0","type":"link"}